EP 3900204 A2 20211027 - REPEATING DEVICE AND SYSTEM FOR EXTENDING THE COVERAGE OF A WI-FI ACCESS POINT
Title (en)
REPEATING DEVICE AND SYSTEM FOR EXTENDING THE COVERAGE OF A WI-FI ACCESS POINT
Title (de)
VERSTÄRKUNGSVORRICHTUNG UND SYSTEM ZUR ERWEITERUNG DER ABDECKUNG EINES WI-FI-ZUGANGSPUNKTES
Title (fr)
DISPOSITIF RÉPÉTEUR ET SYSTÈME D'EXTENSION DE COUVERTURE D'UN POINT D'ACCÈS WI-FI
Publication
Application
Priority
- FR 1873739 A 20181221
- FR 2019053119 W 20191217
Abstract (en)
[origin: WO2020128301A2] The invention relates to a device (12) for repeating a Wi-Fi signal transmitted by an access point (10) and a system for extending the coverage of the Wi-Fi access point. The invention comprises such a repeating device (12) as well as a device for extending (11) a Wi-Fi access point (10). The device (12) for repeating the Wi-Fi signal comprises means (121) for receiving, via a wired connection (13) connected to a device for extending (11) a Wi-Fi access point (10), a digital signal (S') resulting from the analogue-digital conversion of an analogue signal (s') from a power division of a signal (s) intended to be transmitted by the Wi-Fi access point around a predetermined carrier frequency so as to deliver a first Wi-Fi signal, digital-analogue conversion means (122) configured to convert the digital signal (S') received via the wired connection into an analogue signal (s'') and radio retransmission means (123, 124, 125) configured to transmit the analogue signal (s'') supplied by the digital-analogue conversion means (122) around the predetermined carrier frequency, so as to deliver a second Wi-Fi signal substantially identical to the first Wi-Fi signal.
IPC 8 full level
H04B 7/026 (2017.01); H04B 7/14 (2006.01); H04W 84/00 (2009.01); H04W 88/00 (2009.01)
CPC (source: EP US)
H04B 7/026 (2013.01 - EP); H04B 7/14 (2013.01 - EP); H04B 7/15507 (2013.01 - EP US); H04W 84/12 (2013.01 - EP US); H04W 88/085 (2013.01 - EP US)
Citation (search report)
See references of WO 2020128301A2
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2020128301 A2 20200625; WO 2020128301 A3 20200813; CN 113424456 A 20210921; CN 113424456 B 20240517; EP 3900204 A2 20211027; EP 3900204 B1 20240228; FR 3091090 A1 20200626; US 11923951 B2 20240305; US 2022077921 A1 20220310
DOCDB simple family (application)
FR 2019053119 W 20191217; CN 201980091795 A 20191217; EP 19842830 A 20191217; FR 1873739 A 20181221; US 201917416123 A 20191217